ConstrettoConfiguration configuration = new ConstrettoBuilder()
.createPropertiesStore().addResource(new ClassPathResource("dynamic.properties")).done()
.addCurrentTag("test")
.getConfiguration();
assertEquals("test value", configuration.evaluateToString("stagedKey"));
configuration.prependTag("prod");
assertEquals("prod value", configuration.evaluateToString("stagedKey"));
configuration.clearTags(true);
assertEquals("default value", configuration.evaluateToString("stagedKey"));
}